<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    i {
      cursor: pointer;
    }
  </style>
</head>
<body>
  <ul>
    <li>
      <a href="javascript:;" id="atabIndex_0_994a">
        <i>123</i>点击
      </a>
    </li>
    <li>
      <a href="javascript:;" id="atabIndex_0_995a">
        <i class="" onclick="handleClick()">123</i>点击
      </a>
    </li>
  </ul>
  <iframe name="atabIndex_0_995a" src="./test.html" frameborder="0"></iframe>
  <iframe name="test2" src="./test2.html" frameborder="0"></iframe>
  <script>
    function handleClick(e) {
      // e.preventDefault();
      console.log(123)
    }
  </script>
</body>
</html>